package com.dream.cgomall.dao;

import com.dream.cgomall.dto.*;
import com.dream.cgomall.entity.CgoDiscover;
import com.dream.cgomall.entity.CgoGoods;

import java.util.List;

public interface CgoAdminMylikeDao {
    //查询喜欢数
    Integer selectCount(Integer userId);
    //查询所有用户喜欢商品
    List<CgoDiscover> selectGoodsByUserId(Integer userId);
    //删除商品
    void deleteById(List idList);

}
